This matching game focuses on building addition skills, teaching beginners the early fundamentals of math, while building and enhancing skills for more advanced students. There is always one match, and just one, between any two cards. Find the pair between an equation and its sum, two equations or two sums. There are several ways to play, including a cooperative version. Developed hand-in-hand with learning professionals, this game was specifically created with early learners in mind. Includes 42 cards and illustrated rules. For 1 or more players, ages 7 and up.